Airman 1st Class Justine Wilson, a traffic management journeyman assigned to the 28th Logistics Readiness Squadron, counts out the parts of a package received at Ellsworth Air Force Base, S.D., Nov. 8, 2016. Each part in a shipment must be accounted for to ensure the accuracy of the base inventory. (U.S. Air Force photo by Airman 1st Class James L. Miller)